<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <title>Document</title>
    </head>
    <body>
        <form action="#">
        <div>姓名：<input type="text" name="" vaule="" placeholder="请输入用户名"/></div>
        <div>密码：<input type="password" placeholder="请输入密码"/></div>
        <div>性别:
            
            <label>
                <input type="radio" name="gender"/>男
            </label>
            <label>
                <input type="radio" name="gender"/>女
            </label>
        </div>
        <div>爱好：
            <input type="checkbox" name="hobby"/>打游戏
            <input type="checkbox" name="hobby"/>看电影
        </div>
        <div>介绍：
            <textarea></textarea>
        </div>
        <button type="submit">登录</button>
        <button type="reset">重置</button>
    </form>
    </body>
</html>